Adding & Subtracting Fractions

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What is a fraction?

Back

A fraction represents a part of a whole and consists of a numerator (top number) and a denominator (bottom number).

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How do you add fractions with the same denominator?

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How do you subtract fractions with the same denominator?

Back

Front

What is the first step to add fractions with different denominators?

Back

The first step is to find a common denominator, which is a multiple of both denominators.

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Front

What is an improper fraction?

Back

Front

What is a mixed number?

Back

Front

How do you convert an improper fraction to a mixed number?

Back

Divide the numerator by the denominator. The quotient is the whole number, and the remainder is the new numerator over the original denominator.

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